About Copper/Copper Cathode
Copper is a chemical element with the symbol Cu (from Latin: cuprum) and atomic number 29. It is a ductile metal, with very high thermal and electrical conductivity. Pure copper is rather soft and malleable, and a freshly exposed surface has a reddish-orange color. It is used as a thermal conductor, an electrical conductor, a building material, and a constituent of various metal alloys. Copper metal and alloys have been used for thousands of years. In the Roman era, copper was principally mined on Cyprus, hence the origin of the name of the metal as сyprium, "metal of Cyprus", later shortened to сuprum. |
Copper Cathode:
- Minimum Copper :99.9
- Minimum Conductivity:100 %(I.A.C.S)
- Maximum Resistivity : 0.5328(OHM-GRAM.SQ.METER)
- Meets ASTM B-115 GRADE1 CATHODE SPECIFICATION
Dimensions:
DIMENSIONS |
||
Length |
980 (mm) |
|
Width |
963 (mm) |
|
Weight |
130 (Kg) |
Chemical Composition:
Copper Cathode, Chemical(ppm) |
||||||||||
Cu |
P |
As |
Se |
Sb |
Cr |
Ag |
Pb |
Ni |
Bi |
S |
99.997% |
<2 |
<2 |
<2 |
<1 |
<1 |
5 |
<2 |
<2 |
<2 |
<5 |
Products :
Primary Copper
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Today: Apr 13, 2021
Today: Apr 13, 2021